This 24th edition of Italian Wines (a translation of the Italian version) is a premier wine guide that assesses 2,350 producers and their labels. More than 20,000 wines are reviewed, including 402 rated at "three glasses" (52 of which are priced below 15 euros, or about $20). Besides evaluating wines according to the classic categories of one, two, or three glasses, the guide also includes a series of appendices about award-winning wines in the past and the best producers. And it pays special attention to wineries that are sensitive to the environment and to achieving naturalness in their products, with 83 wines awarded "three green glasses."